beta Defensin 1 Protein
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- Target See all beta Defensin 1 (DEFB1) Proteins
- beta Defensin 1 (DEFB1) (Defensin, beta 1 (DEFB1))
- Protein Type
- Recombinant
- Biological Activity
- Active
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Origin
- Human
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Source
- Escherichia coli (E. coli)
- Sequence
- KPVSLSYRCP CRFFESHVAR ANVKHLKILN TPNCALQIVA RLKSNNRQVC IDPKLKWIQE YLDKALNKRL KM
- Purity
- > 97 % by SDS-PAGE and HPLC analyses.
- Sterility
- 0.2 μm filtered
- Endotoxin Level
- Less than 1EU/µg of rRtSDF-1beta/CXCL12 as determined by LAL method.
- Top Product
- Discover our top product DEFB1 Protein
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Defensin, beta 1 (DEFB1) (Active) protein
DEFB1 Origin: Mouse Host: Escherichia coli (E. coli) Recombinant >95 % as determined by SDS-PAGE Func Active
Defensin, beta 1 (DEFB1) (Active) proteinDEFB1 Origin: Human Host: Escherichia coli (E. coli) Recombinant >95 % as determined by SDS-PAGE Func Active
Defensin, beta 1 (DEFB1) (AA 22-68) protein (His tag)DEFB1 Origin: Human Host: Escherichia coli (E. coli) Recombinant Greater than 95 % as determined by SDS-PAGE WB, ELISA
Defensin, beta 1 (DEFB1) (AA 33-69) protein (His tag)DEFB1 Origin: Mouse Host: Escherichia coli (E. coli) Recombinant Greater than 95 % as determined by SDS-PAGE WB, ELISA
Defensin, beta 1 (DEFB1) (AA 1-68) protein (GST tag)DEFB1 Origin: Human Host: Wheat germ Recombinant WB, ELISA, AA, AP
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- Restrictions
- For Research Use only
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- Format
- Lyophilized
- Reconstitution
- We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1% BSA to a concentration of 0.1-1.0 mg/mL. Stock solutions should be apportioned into working aliquots and stored at < -20° C. Further dilutions should be made in appropriate buffered solutions.
- Storage
- 4 °C/-20 °C
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- Target
- beta Defensin 1 (DEFB1) (Defensin, beta 1 (DEFB1))
- Alternative Name
- BD-1 (DEFB1 Products)
- Synonyms
- BD1 Protein, DEFB-1 Protein, DEFB101 Protein, HBD1 Protein, AW260221 Protein, BD-1 Protein, DEFB1-like Protein, RHBD-1 Protein, CBD1 Protein, PBD-1 Protein, DEFB1 Protein, BNBD-1 Protein, defensin beta 1 Protein, avian beta-defensin 1 Protein, defensin, beta 1 Protein, beta-defensin 1-like Protein, beta-defensin 1 Protein, DEFB1 Protein, Defb1 Protein, AvBD1 Protein, LOC100861170 Protein
- Background
- SDF-1alpha and beta are stromal derived CXC chemokines, and signal through the CXCR4 receptor. SDF-1alpha and beta chemoattract B and T cells, and have been shown to induce migration of CD34+ stem cells. Additionally, the SDF-1 proteins exert HIV suppressive activity in cells expressing the CXCR4 receptor.
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